Sorata is a normal student living in an abnormal dorm and has one goal: ESCAPE! But those plans are thrown when a new student moves in.

Sorata is tasked with watching over Shiina Mashiro, her naivety is slowing corrupting his life.

Sorata’s determination to move out of Sakura Hall is being questioned by his dorm mates. As he tries to distance himself from Shiina, rumor of her visiting a love hotel causes him to rush to her.

One night, Mashiro's English school friend, Rita, turns up on the doorstep to flip everyone's world upside-down. Meanwhile, the gang finally meets the elusive occupant of Room 102: Akasaka Ryunosuke!

Even though the festival has started, a last minute change by Sorata has everyone in Sakura Hall rushing to implement his changes.

The production of Milky Way Cat, Nyapollon is going well until the audience is asked to “Shout your love”. Who will be the first to speak up?

Mashiro has asked Sorata to meet her on the roof, his mind races considering today is Valentine’s Day. But a frantic call from Nanami throws everything out the window.

The shock of Sakura Hall closing has Sorata remembering his first days of moving into the hall and the cats his picked up along the way.

The residents start a campaign to save Sakura Hall but one resident is the lone holdout.

Fight to the very end!